dataflash_at91sam9xeek.map

root启动程序,是atmel例子,已经运行

Memory Configuration

Name             Origin             Length             Attributes
*default*        0x00000000         0xffffffff

Linker script and memory map

LOAD crt0_gnu.o
LOAD at91sam9xeek.o
LOAD main.o
LOAD gpio.o
LOAD pmc.o
LOAD debug.o
LOAD sdramc.o
LOAD dataflash.o
LOAD _udivsi3.o
LOAD _umodsi3.o
LOAD div0.o
LOAD udiv.o
LOAD string.o
                0x00000000                . = ALIGN (0x4)

.text           0x00200000      0xd98
                0x00200000                _stext = .
 *(.text)
 .text          0x00200000      0x140 crt0_gnu.o
                0x00200000                reset
 .text          0x00200140      0x14c at91sam9xeek.o
                0x00200158                df_hw_init
                0x002001d4                hw_init
                0x00200140                sdramc_hw_init
                0x00200178                df_recovery
 .text          0x0020028c       0x30 main.o
                0x0020028c                main
 .text          0x002002bc      0x230 gpio.o
                0x0020049c                pio_set_value
                0x002002c4                pio_get_value
                0x00200300                pio_setup
 .text          0x002004ec       0xd4 pmc.o
                0x002004ec                pmc_cfg_plla
                0x00200558                pmc_cfg_mck
                0x0020058c                pmc_cfg_pllb
                0x00200520                pmc_cfg_pck
 .text          0x002005c0        0x0 debug.o
 .text          0x002005c0      0x134 sdramc.o
                0x002005c0                sdram_init
 .text          0x002006f4      0x398 dataflash.o
                0x002008a4                load_df
                0x002006f4                df_send_command
 .text          0x00200a8c       0x98 _udivsi3.o
                0x00200a8c                __udivsi3
                0x00200a8c                __aeabi_uidiv
 .text          0x00200b24       0xcc _umodsi3.o
                0x00200b24                __umodsi3
                0x00200bd8                __aeabi_uidivmod
 .text          0x00200bf0        0x4 div0.o
                0x00200bf0                __div0
 .text          0x00200bf4       0x54 udiv.o
                0x00200bf4                udiv
 .text          0x00200c48       0xa0 string.o
                0x00200cc8                memcpy
                0x00200c64                bcopy
                0x00200c48                memset
 *(.rodata)
 .rodata        0x00200ce8       0x8c at91sam9xeek.o
 *(.rodata*)
 .rodata.str1.4
                0x00200d74       0x24 at91sam9xeek.o
                0x00200d98                . = ALIGN (0x4)
                0x00200d98                _etext = .

.glue_7         0x00200d98        0x0
 .glue_7        0x00200d98        0x0 crt0_gnu.o
 .glue_7        0x00200d98        0x0 at91sam9xeek.o
 .glue_7        0x00200d98        0x0 main.o
 .glue_7        0x00200d98        0x0 gpio.o
 .glue_7        0x00200d98        0x0 pmc.o
 .glue_7        0x00200d98        0x0 debug.o
 .glue_7        0x00200d98        0x0 sdramc.o
 .glue_7        0x00200d98        0x0 dataflash.o
 .glue_7        0x00200d98        0x0 _udivsi3.o
 .glue_7        0x00200d98        0x0 _umodsi3.o
 .glue_7        0x00200d98        0x0 div0.o
 .glue_7        0x00200d98        0x0 udiv.o
 .glue_7        0x00200d98        0x0 string.o

.glue_7t        0x00200d98        0x0
 .glue_7t       0x00200d98        0x0 crt0_gnu.o
 .glue_7t       0x00200d98        0x0 at91sam9xeek.o
 .glue_7t       0x00200d98        0x0 main.o
 .glue_7t       0x00200d98        0x0 gpio.o
 .glue_7t       0x00200d98        0x0 pmc.o
 .glue_7t       0x00200d98        0x0 debug.o
 .glue_7t       0x00200d98        0x0 sdramc.o
 .glue_7t       0x00200d98        0x0 dataflash.o
 .glue_7t       0x00200d98        0x0 _udivsi3.o
 .glue_7t       0x00200d98        0x0 _umodsi3.o
 .glue_7t       0x00200d98        0x0 div0.o
 .glue_7t       0x00200d98        0x0 udiv.o
 .glue_7t       0x00200d98        0x0 string.o

.vfp11_veneer   0x00200d98        0x0
 .vfp11_veneer  0x00200d98        0x0 crt0_gnu.o
 .vfp11_veneer  0x00200d98        0x0 at91sam9xeek.o
 .vfp11_veneer  0x00200d98        0x0 main.o
 .vfp11_veneer  0x00200d98        0x0 gpio.o
 .vfp11_veneer  0x00200d98        0x0 pmc.o
 .vfp11_veneer  0x00200d98        0x0 debug.o
 .vfp11_veneer  0x00200d98        0x0 sdramc.o
 .vfp11_veneer  0x00200d98        0x0 dataflash.o
 .vfp11_veneer  0x00200d98        0x0 _udivsi3.o
 .vfp11_veneer  0x00200d98        0x0 _umodsi3.o
 .vfp11_veneer  0x00200d98        0x0 div0.o
 .vfp11_veneer  0x00200d98        0x0 udiv.o
 .vfp11_veneer  0x00200d98        0x0 string.o

.data           0x00300000        0x0 load address 0x00200d98
                0x00300000                _sdata = .
 *(.vectors)
 *(.data)
 .data          0x00300000        0x0 crt0_gnu.o
 .data          0x00300000        0x0 at91sam9xeek.o
 .data          0x00300000        0x0 main.o
 .data          0x00300000        0x0 gpio.o
 .data          0x00300000        0x0 pmc.o
 .data          0x00300000        0x0 debug.o
 .data          0x00300000        0x0 sdramc.o
 .data          0x00300000        0x0 dataflash.o
 .data          0x00300000        0x0 _udivsi3.o
 .data          0x00300000        0x0 _umodsi3.o
 .data          0x00300000        0x0 div0.o
 .data          0x00300000        0x0 udiv.o
 .data          0x00300000        0x0 string.o
                0x00300000                _edata = .

.bss            0x00300000        0x0
                0x00300000                . = ALIGN (0x4)
                0x00300000                _sbss = .
 *(.bss)
 .bss           0x00300000        0x0 crt0_gnu.o
 .bss           0x00300000        0x0 at91sam9xeek.o
 .bss           0x00300000        0x0 main.o
 .bss           0x00300000        0x0 gpio.o
 .bss           0x00300000        0x0 pmc.o
 .bss           0x00300000        0x0 debug.o
 .bss           0x00300000        0x0 sdramc.o
 .bss           0x00300000        0x0 dataflash.o
 .bss           0x00300000        0x0 _udivsi3.o
 .bss           0x00300000        0x0 _umodsi3.o
 .bss           0x00300000        0x0 div0.o
 .bss           0x00300000        0x0 udiv.o
 .bss           0x00300000        0x0 string.o
                0x00300000                _ebss = .
                0x00300000                end = .
Address of section .text set to 0x200000
Address of section .data set to 0x300000
OUTPUT(dataflash_at91sam9xeek.elf elf32-littlearm)
                0x00300000                . = ALIGN (0x1)
                0x00300000                __start_start = .

start           0x00000000        0x0
 start          0x00000000        0x0 crt0_gnu.o
                0x00000000                __stop_start = .

.ARM.attributes
                0x00000000       0x10
 .ARM.attributes
                0x00000000       0x1a crt0_gnu.o
 .ARM.attributes
                0x0000001a       0x2a at91sam9xeek.o
 .ARM.attributes
                0x00000044       0x2a main.o
 .ARM.attributes
                0x0000006e       0x2a gpio.o
 .ARM.attributes
                0x00000098       0x2a pmc.o
 .ARM.attributes
                0x000000c2       0x28 debug.o
 .ARM.attributes
                0x000000ea       0x2a sdramc.o
 .ARM.attributes
                0x00000114       0x2a dataflash.o
 .ARM.attributes
                0x0000013e       0x1a _udivsi3.o
 .ARM.attributes
                0x00000158       0x1a _umodsi3.o
 .ARM.attributes
                0x00000172       0x2a div0.o
 .ARM.attributes
                0x0000019c       0x2a udiv.o
 .ARM.attributes
                0x000001c6       0x2a string.o

.debug_line     0x00000000      0x80d
 .debug_line    0x00000000       0x84 crt0_gnu.o
 .debug_line    0x00000084       0xe6 at91sam9xeek.o
 .debug_line    0x0000016a       0x49 main.o
 .debug_line    0x000001b3      0x125 gpio.o
 .debug_line    0x000002d8       0x82 pmc.o
 .debug_line    0x0000035a       0x1d debug.o
 .debug_line    0x00000377       0xc7 sdramc.o
 .debug_line    0x0000043e      0x1a3 dataflash.o
 .debug_line    0x000005e1       0x6c _udivsi3.o
 .debug_line    0x0000064d       0x79 _umodsi3.o
 .debug_line    0x000006c6       0x43 div0.o
 .debug_line    0x00000709       0xb2 udiv.o
 .debug_line    0x000007bb       0x52 string.o

.debug_info     0x00000000     0x1be3